1、 ETSI TS 123 060 V14.6.0 (2018-01) Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); General Packet Radio Service (GPRS); Service description; Stage 2 (3GPP TS 23.060 version 14.6.0 Release 14) TECHNICAL SPECIFICATION GLOBAL SYSTEM FOR MO
2、BILE COMMUNICATIONSRETSI ETSI TS 123 060 V14.6.0 (2018-01)13GPP TS 23.060 version 14.6.0 Release 14Reference RTS/TSGS-0223060ve60 Keywords GSM,UMTS ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C
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9、ks registered and owned by the GSM Association. ETSI ETSI TS 123 060 V14.6.0 (2018-01)23GPP TS 23.060 version 14.6.0 Release 14Intellectual Property Rights Essential patents IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to
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13、y of ETSI, and conveys no right to use or reproduce any trademark and/or tradename. Mention of those trademarks in the present document does not constitute an endorsement by ETSI of products, services or organizations associated with those trademarks. Foreword This Technical Specification (TS) has b
14、een produced by ETSI 3rd Generation Partnership Project (3GPP). The present document may refer to technical specifications or reports using their 3GPP identities, UMTS identities or GSM identities. These should be interpreted as being references to the corresponding ETSI deliverables. The cross refe
15、rence between GSM, UMTS, 3GPP and ETSI identities can be found under http:/webapp.etsi.org/key/queryform.asp. Modal verbs terminology In the present document “shall“, “shall not“, “should“, “should not“, “may“, “need not“, “will“, “will not“, “can“ and “cannot“ are to be interpreted as described in
16、clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of provisions). “must“ and “must not“ are NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI TS 123 060 V14.6.0 (2018-01)33GPP TS 23.060 version 14.6.0 Release 14Contents Intellectual Property Rights
17、2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 13g31 Scope 14g32 References 14g33 Definitions, abbreviations and symbols . 19g33.1 Definitions 19g33.2 Abbreviations . 20g33.3 Symbols 22g34 Main Concept . 23g35 General GPRS Architecture and Transmission Mechanism. 24g35.1 GPRS Access Interfac
18、es and Reference Points 24g35.2 Network Interworking 25g35.2.1 Internet (IP) Interworking . 25g35.3 High-Level Functions . 25g35.3.0 General 25g35.3.1 Network Access Control Functions 26g35.3.1.1 Registration Function 26g35.3.1.2 Authentication and Authorisation Function 26g35.3.1.3 Admission Contro
19、l Function . 26g35.3.1.4 Message Screening Function . 26g35.3.1.5 Packet Terminal Adaptation Function . 26g35.3.1.6 Charging Data Collection Function . 26g35.3.1.7 Operator Determined Barring Function 26g35.3.2 Packet Routeing and Transfer Functions 27g35.3.2.1 Relay Function 27g35.3.2.2 Routeing Fu
20、nction . 27g35.3.2.3 Address Translation and Mapping Function . 27g35.3.2.4 Encapsulation Function . 27g35.3.2.5 Tunnelling Function 27g35.3.2.6 Compression Function 27g35.3.2.7 Ciphering Function 27g35.3.2.8 Domain Name Server Function . 28g35.3.2.9 DHCP function 28g35.3.3 Mobility Management Funct
21、ions 28g35.3.3.1 General 28g35.3.3.2 Idle Mode Signalling Reduction Function 28g35.3.4 Logical Link Management Functions (A/Gb mode) . 28g35.3.4.1 Logical Link Establishment Function . 28g35.3.4.2 Logical Link Maintenance Functions 28g35.3.4.3 Logical Link Release Function . 28g35.3.5 Radio Resource
22、 Management Functions. 28g35.3.5.1 General 28g35.3.5.2 RAT/Frequency Selection Priority 28g35.3.5.3 Service identification for improved radio utilisation for GERAN 29g35.3.6 Network Management Functions 30g35.3.6.1 General 30g35.3.6.1a GTP-C signalling based Load and Overload Control 30g35.3.6.2 NAS
23、 level congestion control . 31g35.3.6.2.1 General 31g35.3.6.2.2 APN based Session Management congestion control 31g35.3.6.2.3 APN based Mobility Management congestion control 32g3ETSI ETSI TS 123 060 V14.6.0 (2018-01)43GPP TS 23.060 version 14.6.0 Release 145.3.6.2.4 General NAS level Mobility Manag
24、ement congestion control 33g35.3.6.2.5 Group specific NAS level congestion control . 34g35.3.6.2.6 APN and group specific NAS level congestion control. 34g35.3.6.3 GGSN control of overload 35g35.3.6.4 SGSN control of overload . 35g35.3.6.5 S4-SGSN control of overload . 36g35.3.6.6 Throttling of NIDD
25、 Submit Requests . 36g35.3.7 Selection functions 36g35.3.7.1 SGW/PGW/GGSN selection function (3GPP accesses) . 36g35.3.7.2 Serving GW selection function . 37g35.3.7.3 SGSN selection function . 37g35.3.8 IMS voice over PS Session Supported Indication . 37g35.3.8A Homogenous Support of IMS Voice over
26、PS Sessions Indication . 38g35.3.9 Closed Subscriber Group functions 38g35.3.10 UE Reachability function 38g35.3.11 Location Service functions . 38g35.3.12 Selected IP Traffic Offload (SIPTO) function 39g35.3.12.1 SIPTO with GW Selection 39g35.3.12.1A SIPTO at the Local Network . 39g35.3.12.1A.1 Gen
27、eral 39g35.3.12.1A.2 SIPTO at the Local Network with stand-alone GW (S-GW/L-GW collocated) function 40g35.3.12.1A.3 SIPTO at the Local Network with L-GW function collocated with HNB . 40g35.3.12.2 Support for SIPTO at Iu-ps . 40g35.3.13 Machine Type Communication (MTC) 40g35.3.13.1 General 40g35.3.1
28、3.2 Overview of Protection from Potential MTC Related Overload . 41g35.3.13.3 MS configuration and usage of indicators . 42g35.3.13.4 Void. 44g35.3.13.5 Optimizing periodic RAU Signalling 44g35.3.13.6 Support of MSs configured for low access priority, Extended Access Barring and permission for overr
29、ide . 45g35.3.13.7 High latency communication 45g35.3.13.8 Support for Non-IP data 46g35.3.13.8.1 General 46g35.3.13.8.2 PDP Context Activation Procedure . 46g35.3.13.8.3 Delivery mechanism 46g35.3.13.9 Introduction of CIoT GSM Optimisation 46g35.3.13.10 Restriction of use of Enhanced Coverage . 47g
30、35.3.14 Local IP Access (LIPA) function 47g35.3.15 Voice domain preference and UEs usage setting . 47g35.13.16 Support for Application / Service Layer Rate Adaptation 47g35.3.17 Support for subscriptions without MSISDN . 48g35.3.18 PS-only Service Provision and PS domain SMS support . 48g35.3.19 Acc
31、ess and Mobility Restrictions . 49g35.3.20 MS Power Saving Mode . 50g35.3.21 Access network selection and traffic steering based on RAN-assisted WLAN interworking 50g35.3.22 User plane congestion management function . 51g35.3.23 Dedicated Core Networks (DCNs) . 51g35.3.23.1 General 51g35.3.24 Suppor
32、t for Monitoring Events . 51g35.3.25 3GPP PS Data Off 51g35.3.25.1 General 51g35.4 Logical Architecture . 52g35.4.0 General 52g35.4.1 GPRS Core Network Nodes . 53g35.4.1.1 General 53g35.4.1.2 Gateway GPRS Support Node 53g35.4.1.3 Serving GPRS Support Node 53g35.4.1.4 Serving Gateway . 54g35.4.1.5 PD
33、N Gateway . 54g35.4.2 Packet Domain PLMN Backbone Networks 54g35.4.3 HLR/HSS 56g3ETSI ETSI TS 123 060 V14.6.0 (2018-01)53GPP TS 23.060 version 14.6.0 Release 145.4.4 SMS-GMSC and SMS-IWMSC . 56g35.4.5 Mobile Stations (A/Gb mode) . 56g35.4.6 Mobile Stations (Iu mode) 56g35.4.7 Charging Gateway Functi
34、onality 57g35.4.8 PCRF 57g35.4.9 HNB subsystem 57g35.4.10 CSG Subscriber Server . 58g35.4.11 RAN Congestion Awareness Function (Iu mode) 59g35.5 Assignment of Functions to General Logical Architecture 60g35.6 User and Control Planes . 60g35.6.1 User Plane (A/Gb mode) . 60g35.6.1.1 MS P-GW/GGSN . 60g
35、35.6.1.2 Core Network Node - Core Network Node . 62g35.6.2 User Plane (Iu mode) 62g35.6.2.1 MS GGSN user plane with GERAN in Iu mode 62g35.6.2.2 MS P-GW/GGSN user plane with UTRAN . 63g35.6.2.3 Core Network Node - Core Network Node . 64g35.6.3 Control Plane 64g35.6.3.1 MS - SGSN (A/Gb mode) . 65g35.
36、6.3.2 MS SGSN (Iu mode) 65g35.6.3.3 Gn/Gp-SGSN - HLR . 66g35.6.3.4 SGSN - MSC/VLR 66g35.6.3.5 SGSN - EIR . 66g35.6.3.5a S4-SGSN - EIR . 67g35.6.3.6 SGSN - SMS-GMSC or SMS-IWMSC. 67g35.6.3.7 Core Network Node - Core Network Node . 68g35.6.3.8 GGSN - HLR 68g35.6.3.8.1 MAP-based GGSN - HLR Signalling 6
37、8g35.6.3.8.2 GTP and MAP-based GGSN - HLR Signalling 69g35.6.3.9 S4-SGSN - HSS 69g35.6.3.10 Gn/Gp-SGSN - CSS 70g35.6.3.11 S4-SGSN - CSS 70g35.6.3.12 SGSN - RCAF (Iu mode) 71g35.7 Functionality Needed for Mobile IPv4 . 71g35.8 Functionality for Intra Domain Connection of RAN Nodes to Multiple CN Node
38、s 71g35.9 Functionality for network sharing 72g35.10 IMS Emergency Session Support . 72g35.10.1 Introduction. 72g35.10.2 PS Domain Functions for IMS Emergency Session Support 73g35.10.2.1 General 73g35.10.2.2 Reachability Management for Emergency Attached MS in PMM-IDLE state . 73g35.10.2.3 Mobility
39、 and Access Restrictions for Emergency Services . 73g35.10.3 Attach handling . 73g35.10.4 PDP Context Activation for emergency bearer services . 74g35.10.5 Handling of PDN Connections for Emergency Bearer Services . 74g36 Mobility Management Functionality 75g36.1 Definition of Mobility Management St
40、ates 75g36.1.0 General 75g36.1.1 Mobility Management States (A/Gb mode) 75g36.1.1.1 IDLE (GPRS) State . 75g36.1.1.2 STANDBY State. 75g36.1.1.3 READY State 76g36.1.1.4 State Transitions and Functions 77g36.1.2 Mobility Management States (Iu mode) . 78g36.1.2.1 PMM-DETACHED State 78g36.1.2.2 PMM-IDLE
41、State 78g36.1.2.3 PMM-CONNECTED State . 78g36.1.2.4 State Transitions and Functions 79g36.1.2.4.1 Handling of Un-synchronous States in the UE and the Network 80g36.2 Mobility Management Timer Functions . 81g36.2.1 READY Timer Function (A/Gb mode) 81g3ETSI ETSI TS 123 060 V14.6.0 (2018-01)63GPP TS 23
42、.060 version 14.6.0 Release 146.2.2 Periodic RA Update Timer Function 81g36.2.3 Mobile Reachable Timer Function . 82g36.3 Interactions Between SGSN and MSC/VLR 83g36.3.0 General 83g36.3.1 Administration of the SGSN - MSC/VLR Association 83g36.3.2 Combined RA / LA Updating . 84g36.3.3 CS Paging (A/Gb
43、 mode) . 85g36.3.3.1 Paging Co-ordination in A/Gb mode 85g36.3.4 CS Paging (Iu mode). 87g36.3.4.1 Network Operation Modes for Iu mode 87g36.3.4a CS Paging (in case Selective RA Update) 88g36.3.5 Non-GPRS Alert . 88g36.3.6 MS Information Procedure . 88g36.3.7 MM Information Procedure 89g36.4 MM Proce
44、dures 89g36.5 GPRS Attach Function . 90g36.5.0 General 90g36.5.1 A/Gb mode GPRS Attach Procedure 90g36.5.2 Iu mode GPRS Attach Procedure . 91g36.5.3 Combined GPRS / IMSI Attach procedure . 92g36.5.3A Combined GPRS / IMSI Attach procedure, Delete Bearer by the new SGSN, using S4 98g36.5.3B Combined G
45、PRS / IMSI Attach procedure, Delete Bearer by the old SGSN, using S4 . 98g36.6 Detach Function . 99g36.6.1 MS-Initiated Detach Procedure . 100g36.6.2 Network-Initiated Detach Procedure 101g36.6.2.1 SGSN-Initiated Detach Procedure 101g36.6.2.2 HLR-Initiated Detach Procedure . 102g36.6.3 SGSN interact
46、ion during Detach Procedure when using S4 . 103g36.7 Purge Function . 104g36.8 Security Function . 104g36.8.0 General 104g36.8.1 Authentication . 105g36.8.1.1 GSM Authentication procedure 105g36.8.1.2 UMTS Authentication procedure 106g36.8.2 User Identity Confidentiality 106g36.8.2.1 User Identity C
47、onfidentiality (A/Gb mode) 106g36.8.2.2 User Identity Confidentiality (Iu mode) 107g36.8.2.3 P-TMSI Signature . 107g36.8.2.4 P-TMSI Reallocation Procedure . 107g36.8.3 User Data and GMM/SM Signalling Confidentiality . 107g36.8.3.1 Scope of Ciphering 107g36.8.3.2 Ciphering Algorithm . 108g36.8.3.3 St
48、art of Ciphering 108g36.8.4 Identity Check Procedures 108g36.8.5 Data Integrity Procedure (Iu mode) 108g36.9 Location Management Function . 109g36.9.0 General 109g36.9.1 Location Management Procedures (A/Gb mode) . 109g36.9.1.1 Cell Update Procedure 110g36.9.1.2 Routeing Area Update Procedure 110g36
49、.9.1.2.0 General 110g36.9.1.2.1 Intra SGSN Routeing Area Update 111g36.9.1.2.2 Inter SGSN Routeing Area Update 113g36.9.1.2.2a Inter SGSN Routeing Area Update and Combined Inter SGSN RA / LA Update using S4 118g36.9.1.3 Combined RA / LA Update Procedure 120g36.9.1.3.0 General 120g36.9.1.3.1 Combined Intra SGSN RA / LA Update . 121g36.9.1.3.2 Combined Inter SGSN RA / LA Update . 123g36.9.2 Location Management Procedures (Iu-mode) . 129g36.9.2.1 Routeing Area Update Procedure 130g36.9.2.1a Routeing Area Update Procedure using S4 . 139g36.9.2.2 Serving RNS Relocation Pr
